Why is ALEC Up Today?

ALEC
$1.90
▲ +2.43% (+$0.05)
Last updated: Oct 01, 2026 7:37 PM ET (473 min ago)

About Alector, Inc. Common Stock

Alector Inc is a clinical-stage biopharmaceutical company. It is engaged in developing a novel therapeutic approach for the treatment of neurodegeneration. The firm is involved in developing therapies that are designed to simultaneously counteract pathologies by restoring healthy immune function to ...

Sector: BIOLOGICAL PRODUCTS, (NO DISGNOSTIC SUBSTANCES)
Market Cap: $303.64M
Forward P/E: -1.5
52-Week Range: $1.09 - $3.40
Employees: 163

Overall Confidence: 67%

67% Confident

Based on news, social sentiment, options activity, and sector analysis

OPTIONS 75% Confidence
🎯 Unusual CALL buying detected
Options traders are heavily buying calls on ALEC, with 91% of volume in calls. This suggests bullish institutional positioning.
SYMPATHY 60% Confidence
Outperforming sector by 3.9%
This stock is significantly outperforming its BIOLOGICAL PRODUCTS, (NO DISGNOSTIC SUBSTANCES) sector peers, suggesting a stock-specific catalyst.

✅ Move Confirmation

LOW VOLUME 0.3x average volume

UNCONFIRMED - Low volume suggests this move may not be sustainable.

📍 Sector Context

BIOLOGICAL PRODUCTS, (NO DISGNOSTIC SUBSTANCES) sector: -1.4%

ALEC is outperforming its sector by 3.9%. This suggests a stock-specific catalyst.

Market Comparison

ALEC is significantly outperforming the market (+2.2% vs SPY)
S&P 500
SPY
+0.18%
Nasdaq 100
QQQ
+0.31%
ALEC
This Stock
+2.43%
vs S&P 500: +2.25%
vs Nasdaq: +2.12%

📊 What Happens Next?

Probability Analysis

45% chance this move continues in the next 1-3 days

Expected Range

Based on historical patterns and options pricing, ALEC is expected to trade between:
$1.86 - $1.95

Key Level to Watch

$1.99 resistance
Watch for continuation above $1.90

🔔 Get ALEC Alerts

We'll notify you when ALEC's trend changes or a new signal fires.

Last updated: Oct 01, 2026 7:37 PM (473 minutes ago)
Data refreshes every 30 minutes during market hours

Options Market Insight

Neutral
Options Sentiment
0.99
Put/Call Ratio
229.0%
Implied Volatility
Call Volume: 14,577
Put Volume: 14,382
Total: 28,959
Unusual Activity: $1.5 PUT (1,807 vol) $2 CALL (1,101 vol) $2 CALL (1,101 vol)

Historical Context

ALEC has moved more than 3.0% up on 64 occasions in the past year.

42.2%
Continuation Rate
27/64 times continued up
+0.31%
Avg Next Day Change
After similar up moves
Last similar move: Sep 22, 2026 (4.1%) → Next day: +0.5%

Frequently Asked Questions

Why is ALEC stock up today?

Options traders are heavily buying calls on ALEC, with 91% of volume in calls. This suggests bullish institutional positioning.

Is ALEC stock a buy or sell right now?

Based on current analysis, ALEC shows 67% confidence in today's move. Volume is low which does not confirm the trend. View full buy/sell analysis →

What is the ALEC stock price target?

ALEC is currently trading at $1.90. Based on today's momentum, the expected short-term range is $1.86 - $1.95. See long-term price prediction →

Will ALEC stock continue rising?

Our analysis shows a 45% probability that ALEC's move continues in the next 1-3 days. Key level to watch: $1.99 (resistance).

Is ALEC stock oversold or overbought?

ALEC's RSI (Relative Strength Index) is currently at 41.1. This shows bearish momentum - the stock has negative momentum but isn't oversold yet.

What is the momentum for ALEC stock?

ALEC's 10-day momentum indicator is at 0.01. Positive momentum - the stock has mild upward pressure supporting the current trend.

Is ALEC outperforming or underperforming the market?

ALEC (+2.43%) is currently significantly outperforming the market (+2.2% vs SPY). Today, the S&P 500 (SPY) is up 0.18%, and Nasdaq (QQQ) is up 0.31%.

What does MACD indicate for ALEC?

ALEC's MACD (-0.07) is currently below the signal line (-0.05), indicating a bearish trend. This technical signal suggests selling pressure is dominant. The trend strength (ADX: 21.2) is moderate.

Is ALEC in an uptrend or downtrend?

Based on moving average analysis, ALEC is in a mixed/transitional trend. The price and moving averages are not clearly aligned, suggesting a potential trend change or consolidation phase. 20-day SMA: $2.06, 50-day SMA: $2.01.

Check Why Another Stock is Moving

Enter any ticker symbol to see real-time analysis

Popular: AAPL TSLA NVDA MSFT META AMZN GOOGL